package com.bdqn.dao;

import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;

import java.io.File;
import java.util.Iterator;


public class showPhoneInfo {
    public static void main(String[] args) {
        showPhoneInfo();
    }

    public static void showPhoneInfo() {
        Document doc = null;
        try {
            //加载dom树
            SAXReader saxReader = new SAXReader();
            doc = saxReader.read(new File("src/ppp.xml"));
        } catch (DocumentException e) {
            e.printStackTrace();
        }
        //获取XML的根节点
        Element root = doc.getRootElement();
        //遍历所有的Brand标签
        for (Iterator itBrand = root.elementIterator(); itBrand.hasNext(); ) {
            org.dom4j.Element brand = (org.dom4j.Element) itBrand.next();
            //输出标签的name属性
            System.out.println("品牌:" + brand.attributeValue("name"));
            //遍历type标签
            for (Iterator itType = brand.elementIterator(); itType.hasNext(); ) {
                Element type = (Element) itType.next();
                //输出标签的name属性
                System.out.println("\t型号: " + type.attributeValue("name"));
            }
        }
    }
}
